Step1: Turn the bath shower mixersl from the ring nozzle unscrew.
Step2: Find out the O-ring (the ring can prevent the water from leaking out) inside of thebath shower mixers, or similar sealing material. Be replaced the broken O-ring or similar sealing material with a new one, then screw the nozzle back in place.
the problem of bath shower mixers may be caused by the sand or sediment in the bath shower mixers, or the accumulation of mineral deposits, and caused by the dander. The workaround is to turn open the bath shower mixers, then clean it up.
You can also put some parts of bath shower mixers soaked in vinegar, and scrub. some other parts. But be careful not to scratch any part or abrasions. If the bath shower mixers is adjustable, you should carefully check all parts to the activities to see if there are signs of excessive wear. If you adjust the handle is glued, you can not move smoothly, or the internal cam is broken, the only solution is to replace the entire bath shower mixers.